IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3015456965 ± 3.77e-09 |
| Semi-major axis (a) | 1.4136371836 AU ± 2.96e-10 |
| Inclination (i) | 55.56225184° ± 1.03e-06 |
| Long. of Asc. Node (Ω) | 147.95056851° ± 5.88e-07 |
| Arg. of Perihelion (ω) | 312.23346430° ± 1.04e-06 |
| Mean Anomaly (M) | 243.34162659° ± 1.30e-06 |
| Mean Motion (n) | 0.5864153583°/day ± 1.84e-10 |
| Perihelion dist (q) | 0.98736097 AU ± 5.34e-09 |
| Aphelion dist (Q) | 1.83991339 AU ± 5.35e-09 |
| Orbital Period | 1.68076478 yr ± 5.28e-10 |
| H (abs. magnitude) | 15.14 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.106″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.078453 AU |
| Observations Used | 2967 |
| Radar Obs Used | 8 |
| Gaia Obs Used | 176 |
| Oppositions | 17 |
| Arc Total | 1976-2025 |
| First Observation Used | 1976-01-28 |
| Last Observation Used | 2025-10-02 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2022-10-17 20:43:28 | C | 20 38 34.469 | -68 53 36.13 | – | V | M22 |
| 2022-10-17 20:52:05 | C | 20 38 34.022 | -68 53 39.84 | – | V | M22 |
| 2022-10-17 21:12:14 | C | 20 38 33.024 | -68 53 47.54 | – | V | M22 |
| 2022-10-20 02:01:16 | C | 20 36 26.213 | -69 14 59.17 | – | V | W68 |
| 2022-10-20 02:05:53 | C | 20 36 26.030 | -69 15 01.04 | – | V | W68 |
| 2022-10-20 02:14:59 | C | 20 36 25.644 | -69 15 04.28 | – | V | W68 |
| 2022-10-20 02:29:31 | C | 20 36 25.073 | -69 15 09.50 | – | V | W68 |
| 2022-10-21 18:40:29 | C | 20 35 11.215 | -69 30 05.22 | – | V | M22 |
| 2022-10-21 18:45:05 | C | 20 35 10.992 | -69 30 06.91 | – | V | M22 |
| 2022-10-21 18:53:49 | C | 20 35 10.790 | -69 30 09.97 | – | V | M22 |
| 2022-10-21 19:07:39 | C | 20 35 10.325 | -69 30 14.72 | – | V | M22 |
| 2022-10-24 01:00:30 | C | 20 34 00.358 | -69 48 51.48 | – | V | W68 |
| 2022-10-24 01:05:03 | C | 20 34 00.252 | -69 48 53.03 | – | V | W68 |
| 2022-10-24 01:12:54 | C | 20 34 00.067 | -69 48 55.44 | – | V | W68 |
| 2022-10-24 01:29:53 | C | 20 33 59.688 | -69 49 00.77 | – | V | W68 |
| 2022-10-25 19:46:12 | C | 20 33 28.186 | -70 02 38.80 | – | V | M22 |
| 2022-10-25 20:10:46 | C | 20 33 27.917 | -70 02 45.78 | – | V | M22 |
| 2022-10-25 20:14:50 | C | 20 33 27.900 | -70 02 46.79 | – | V | M22 |
| 2022-10-25 20:23:29 | C | 20 33 27.703 | -70 02 49.70 | – | V | M22 |
| 2022-10-28 00:46:34 | C | 20 33 17.633 | -70 18 47.02 | – | V | W68 |
| 2022-10-28 00:51:08 | C | 20 33 17.582 | -70 18 48.38 | – | V | W68 |
| 2022-10-28 00:58:59 | C | 20 33 17.527 | -70 18 50.47 | – | V | W68 |
| 2022-10-28 01:14:36 | C | 20 33 17.482 | -70 18 54.83 | – | V | W68 |
| 2022-10-29 18:09:27 | C | 20 33 30.694 | -70 30 42.52 | – | V | M22 |
| 2022-10-29 18:21:04 | C | 20 33 30.727 | -70 30 45.79 | – | V | M22 |
| 2022-10-29 18:25:37 | C | 20 33 30.734 | -70 30 46.87 | – | V | M22 |
| 2022-10-29 18:41:18 | C | 20 33 30.806 | -70 30 51.16 | – | V | M22 |
| 2022-10-29 18:45:17 | C | 20 33 30.809 | -70 30 51.98 | – | V | M22 |
| 2022-10-29 18:49:50 | C | 20 33 30.778 | -70 30 53.39 | – | V | M22 |
| 2022-10-29 18:57:43 | C | 20 33 30.888 | -70 30 55.40 | – | V | M22 |
| 2022-10-29 19:14:47 | C | 20 33 30.914 | -70 31 00.12 | – | V | M22 |
| 2022-11-01 00:16:34 | C | 20 34 15.065 | -70 45 34.24 | – | V | W68 |
| 2022-11-01 00:21:47 | C | 20 34 15.235 | -70 45 35.35 | – | V | W68 |
| 2022-11-01 00:30:54 | C | 20 34 15.314 | -70 45 37.87 | – | V | W68 |
| 2022-11-01 00:50:53 | C | 20 34 15.658 | -70 45 42.70 | – | V | W68 |
| 2022-11-10 18:17:36 | C | 20 43 06.617 | -71 42 42.77 | – | V | M22 |
| 2022-11-10 18:21:31 | C | 20 43 06.785 | -71 42 44.17 | – | V | M22 |
| 2022-11-10 18:29:36 | C | 20 43 07.169 | -71 42 45.76 | – | V | M22 |
| 2022-11-10 18:43:30 | C | 20 43 07.879 | -71 42 48.35 | – | V | M22 |
| 2022-11-17 00:21:18 | C | 20 53 21.062 | -72 14 44.77 | – | V | W68 |
| 2022-11-17 00:25:12 | C | 20 53 21.245 | -72 14 45.10 | – | V | W68 |
| 2022-11-17 00:33:00 | C | 20 53 21.802 | -72 14 46.54 | – | V | W68 |
| 2022-11-17 00:55:37 | C | 20 53 23.453 | -72 14 50.53 | – | V | W68 |
| 2022-11-21 00:26:08 | C | 21 01 43.070 | -72 33 31.28 | – | V | W68 |
| 2022-11-21 00:30:43 | C | 21 01 43.661 | -72 33 32.36 | – | V | W68 |
| 2022-11-21 00:41:14 | C | 21 01 44.518 | -72 33 34.20 | – | V | W68 |
| 2022-11-21 00:56:21 | C | 21 01 45.854 | -72 33 36.47 | – | V | W68 |
| 2022-12-04 18:37:40 | C | 21 41 13.243 | -73 25 38.42 | – | V | M22 |
| 2022-12-04 18:42:17 | C | 21 41 13.798 | -73 25 38.35 | – | V | M22 |
| 2022-12-04 19:13:23 | C | 21 41 18.166 | -73 25 41.84 | – | V | M22 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2013-02-10 09:10:00 | 352997.177 | 1.5 | Hz | 8560 | -14 | -14 |
| 2013-02-10 09:30:00 | 349109.074 | 1.5 | Hz | 8560 | -14 | -14 |
| 2013-02-10 10:00:00 | 150540453.45 | 10 | us | 8560 | -14 | -14 |
| 2013-02-10 11:10:00 | 150375686 | 3 | us | 8560 | -14 | -14 |
| 2013-02-11 09:10:00 | 174256.076 | 1.5 | Hz | 8560 | -14 | -14 |
| 2013-02-13 08:19:00 | -56289.6605 | 0.2 | Hz | 2380 | -1 | -1 |
| 2018-02-18 03:30:00 | 141186057.62 | 20 | us | 8560 | -14 | -14 |
| 2018-02-21 00:35:00 | 138572989.27 | 1.5 | us | 2380 | -1 | -1 |